PARKER, I. S. Further observations on savannah elephant tusks. Pachyderm, [S. l.], v. 65, p. 48–69, 2024. DOI: 10.69649/pachyderm.v65i.1294. Disponível em: https://pachydermjournal.org/index.php/pachyderm/article/view/1294. Acesso em: 2 dec. 2024.